<div class="modal fade" id="modal_targetKeyWord" tabindex="-1" role="dialog"  style="">
    <div class="modal-dialog modal-lg" role="document" style=" margin-top: 40px;">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal">×</button>
                <h4 class="modal-title">关键字定向</h4>
            </div>
            <div class="modal-body">
                <textarea  class="form-control text-area" id="txt_modal_targetKeyWord" rows="7" placeholder="多个关键字以逗号分隔，最多可设置150个关键字，每个关键字不超过10个字"></textarea>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-gray-word waves-effect" data-dismiss="modal">关闭</button>
                <button type="button" class="btn btn-default waves-effect waves-light" id="submit_modal_targetKeyWord">确定</button>
            </div>
        </div>
    </div>
</div>